W1090- N-BK7 Grade A, Fine Annealed H2 Homogeneity 127mm dia. x 4mm thk.

Name: W1090- N-BK7 Grade A, Fine Annealed H2 Homogeneity 127mm dia. x 4mm thk.
Brand: Sydor Optics
SKU: W1090
Price: 407 USD
Availability: InStock

$407.00

Product Attributes

Material/Grade: N-BK7 Grade A, Fine Annealed H2 Homogeneity

Diameter: 127mm ± 0.051mm

Thickness: 4mm +0.00mm/-0.152mm

Metrology Wavelength: 632.8nm

Clear Aperture (CA): 116.84mm Minimum

Transmitted Wavefront: </= 1/4 waves Power, </= 1/8 wave Irreg over CA

Reflective Wavefront: < 1.5 waves

Parallelism: </= 1 arc minute

Bevel(s): 0.25mm - 0.5mm x 45° FW

Chips: < 0.5mm, stoned

Cosmetics: 60/40

Edge Finish: Fine Edge Ground

7 in stock

Quality Levels

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As is. C of C only

Full inspection with interferograms (+$50.00)

Full inspection with interferograms

Product price:	$407.00
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SKU: W1090 Categories: Glass Wafers, N-BK7, Tier 4 (QC Level 2)

Additional information

Additional information

Weight	5 oz
Dimensions	649131626 × 6495772 mm

(585) 271-7300 Online Store

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W1090- N-BK7 Grade A, Fine Annealed H2 Homogeneity 127mm dia. x 4mm thk.

Product Attributes

Quality Levels

Additional information

For Use In:

For Use In:

For Use In:

For Use In:

For Use In:

For Use In:

For Use In:

For Use In:

W1090- N-BK7 Grade A, Fine Annealed H2 Homogeneity 127mm dia. x 4mm thk.

Product Attributes

Quality Levels

Additional information

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